Journal of Population Sciences
From: Adolescent sexual behaviour and academic performance of Italian students
 | OLS | |||
---|---|---|---|---|
 | Coef. | SE | Coef. | SE |
Early age at first intercourse | 0.282 | (0.190) | − 0.149** | (0.058) |
Gender: man (ref. (woman) | − 0.304*** | (0.017) | − 0.303*** | (0.017) |
Survey: 2017 (ref. 2000) | 0.038** | (0.018) | 0.038** | (0.018) |
Mark low-secondary school | 0.320*** | (0.008) | 0.315*** | (0.007) |
He/she was doing volunteering | Â | Â | Â | Â |
often when she/he was 14–18 | 0.028 | (0.028) | 0.034 | (0.029) |
He/she was doing sport often | Â | Â | Â | Â |
when she/he was 14–18 | − 0.119*** | (0.019) | − 0.126*** | (0.020) |
Early age at first intercourse* | Â | Â | Â | Â |
Mark low-secondary school (interaction) | − 0.046** | (0.023) |  |  |
Early age at first intercourse* | Â | Â | Â | Â |
He/she was doing volunteering | Â | Â | Â | Â |
often when she/he was 14–18 (interaction) |  |  | − 0.052 | (0.086) |
Early age at first intercourse * | Â | Â | Â | Â |
He/she was doing sport often | Â | Â | Â | Â |
when she/he was 14–18 (interaction) |  |  | 0.074 | (0.065) |
Observations | 12,443 | Â | 12,443 | Â |